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Chevy Truck
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1992
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S10/T10 P/U 4WD V6-262 4.3L VIN W CPI
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Valve Clearance
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Adjustments
Valve Clearance: Adjustments
VALVE ADJUSTMENT
The VIN W engine does NOT have adjustable valve lash. When servicing the valve train requires removing and re-installing the rocker arms, tighten the rocker arm nuts to
27 Nm (20 ft. lbs.).